Can this product be used in a ultrasonic cleaner, if so how do you mix with water ?

No it’s used straight! Directions on bottle

What shipping service do you use, and will you ship to a p.o. box ? thx

USPS is our primary shipping method but, if you specify another company, we will let you know if we accept your alternate shipping method. Typically, our standard USPS 2-5 day shipping is what you can expect and delivery to a PO Box should not be a problem.

piggy bank half full of coins, quarters, nickels, dimes, pennys, sticky, nedd to be cleaned, what to be cleaned, soap and water did not work.

This product, again, does not remove toning, spots, verdigris, or other chemical changes to the metal itself. Conserv is not junk as James mentioned, it just requires use by actual numismatists who understand the difference between cleaning and conservation.

After treating do i use tap water to rinse ? Or distilled ?

Hello and thank you for your question. Typically you would not need to use water to rinse the coin if you follow the directions and / or watch our video on how we use Conserv. If you bathe the coin in some Conserv, lift it out, use a cotton swab dipped in Conserv to brush away the contamination, pat dry with a paper towel, and let the coin air dry then you should get good results.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Conserv Safe Coin Solvent - 4 Ounce Bottle

Product ID: 132214361

Details

Brand
Conserv Safe
Item Form
Liquid
Item Volume
4 fluid ounces
Specific Uses For Product
All Purpose
Unit Count
4 Fluid Ounces

✨removes grease & inks effortlessly

🧴4 fl oz precision bottle

⚙️safe on metal & plastic

C$1797

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

✨ Keep your coins pristine without losing their story 🧴

DUAL MATERIAL SAFE - Formulated to clean both metal and plastic surfaces without damage or discoloration.
PRECISION 4 OZ BOTTLE - Compact size for controlled, mess-free application—perfect for collectors on the go.
PRESERVES SURFACE TONING - Keeps your coin’s authentic patina intact while eliminating contaminants.
EFFORTLESS SURFACE RENEWAL - Rinse away dirt, grease, and varnish without harming your coin’s natural tone.
TRUSTED NUMISMATIC FORMULA - Developed by CDI’s Numismatics Division, ensuring expert-grade cleaning for serious collectors.

Conserv Safe Coin Solvent is a 4-ounce liquid cleaner designed to safely remove surface impurities like dirt, grease, gums, varnish, and inks from metal and plastic coins. It preserves the coin’s original toning while providing an easy rinse-off solution, making it ideal for collectors seeking gentle yet effective cleaning. Developed by CDI’s Numismatics Division, this solvent is a trusted choice for maintaining coin condition without harsh chemicals.

Specifications

ASIN	B07KMLXFPS
ASIN	B07KMLXFPS
Best Sellers Rank	#305,392 in Health & Household ( See Top 100 in Health & Household ) #3,579 in All-Purpose Household Cleaners
Brand Name	Conserv Safe Coin Solvent
Customer Reviews	3.9 3.9 out of 5 stars (316)
Date First Available	November 16, 2018
Item Form	Liquid
Item Volume	4 fluid ounces
Item Weight	4 ounces
Manufacturer	CDI - Numismatics Division
Manufacturer	CDI - Numismatics Division
Package Dimensions	5.51 x 2.05 x 1.97 inches; 4 ounces
Part Number	865890000222
Size	4 ounce
Special Features	IF CDI IS NOT LISTED AS A SHIPPER CHECK EEBAY
Specific Uses For Product	All Purpose
Surface Recommendation	Metal
UPC	865890000222
Unit Count	4 Fluid Ounces

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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C$1797

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Nicaragua.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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